. >> it's hard to get night a digital environment. hard to do that if have you cash money or there are coins or paper bills. >> many are unbanked or under banked and the machine can help financial lives. if dumping in coins and get a voucher coin star takes a 9.8% fee f putting in bills the charge is $3 for up to $300 in bills. and $6 for amounts over $300. pick a gift card and you pay no fee. and you can give to charity on your local coin star. >> we like to highlight that and allow them opportunities to donate coin or dollars to that. and that is a fee-free transaction. >> everyone says a penny is useless. >> it's the largest portion of the $3 billion that comes into the machine. it's a valuable part of our mix. >> it works seamlessly with pay pal. still, best move cash in coins for gift cards there is no fee. it's not like you can just buy stuff, you can get prescriptions filled hotel rooms and play video games online. now, safeway was an early adoptor. so these are vidwidely available and there are locations in other stores just g